package com.study.user.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.study.common.utils.PageUtils;
import com.study.user.entity.DepartmentEntity;

import java.util.List;
import java.util.Map;
import java.util.Set;

/**
 * 
 *
 * @author zhouying
 * @email 395095535@qq.com
 * @date 2022-04-15 16:11:39
 */
public interface DepartmentService extends IService<DepartmentEntity> {

    PageUtils queryPage(Map<String, Object> params);

    List<DepartmentEntity> listTree();
    Set<Integer> deleteTree(int id);
}

